Re: Network sharing without using NAT, possible?

2007-11-23 Thread Mateus Interciso
On Fri, 23 Nov 2007 10:16:44 +0800, Herbert Xu wrote: Mateus Interciso [EMAIL PROTECTED] wrote: I do have a small network at my home, where I can test freely this things, and is very similar of the office, but withouth the w2k3 server, so I'll try to install Zebra to route the internet, I

Re: Network sharing without using NAT, possible?

2007-11-22 Thread xerces8
From: Mateus Interciso [EMAIL PROTECTED] Date: Wed, 21 Nov 2007 16:11:17 + (UTC) On Wed, 21 Nov 2007 13:04:40 +, Mateus Interciso wrote: I've setted up the bridge normally ifconfig eth0 down ifconfig eth1 down ifconfig eth0 0.0.0.0 up ifconfig eth1 0.0.0.0 up brctl addbr

Re: Network sharing without using NAT, possible?

2007-11-22 Thread Mateus Interciso
: Thu, 22 Nov 2007 11:15:24 -0200 Subject: Re: Network sharing without using NAT, possible? Actually, putting the external NIC, and pluging it in the switch was the fastest and easy solution, I tryed the rout add -host 1.2.3.4 dev eth1, but it didn't worked :( On 11/22/07, xerces8 [EMAIL

Re: Network sharing without using NAT, possible?

2007-11-22 Thread Herbert Xu
Mateus Interciso [EMAIL PROTECTED] wrote: I do have a small network at my home, where I can test freely this things, and is very similar of the office, but withouth the w2k3 server, so I'll try to install Zebra to route the internet, I don't know if this will work, but If I manage to make

Re: Network sharing without using NAT, possible?

2007-11-21 Thread xerces8
From: Mateus Interciso [EMAIL PROTECTED] Date: Wed, 21 Nov 2007 13:04:40 + (UTC) ifconfig eth0 down ifconfig eth1 down ifconfig eth0 0.0.0.0 up ifconfig eth1 0.0.0.0 up brctl addbr br0 brctl addif br0 eth0 brctl addif br0 eth1 brctl stp br0 on ifconfig br0 10.100.0.1 netmask

Re: Network sharing without using NAT, possible?

2007-11-21 Thread Mateus Interciso
On Wed, 21 Nov 2007 14:33:09 +0100, xerces8 wrote: From: Mateus Interciso [EMAIL PROTECTED] Date: Wed, 21 Nov 2007 13:04:40 + (UTC) ifconfig eth0 down ifconfig eth1 down ifconfig eth0 0.0.0.0 up ifconfig eth1 0.0.0.0 up brctl addbr br0 brctl addif br0 eth0 brctl addif br0 eth1

Re: Network sharing without using NAT, possible?

2007-11-21 Thread Mateus Interciso
On Wed, 21 Nov 2007 13:04:40 +, Mateus Interciso wrote: On Mon, 19 Nov 2007 10:00:29 +, Gavin McCullagh wrote: Hi, On Fri, 16 Nov 2007, Mateus Interciso wrote: I currently using iptables NAT for routing the internet trough 2 different sub-networks, and we are having some

Re: Network sharing without using NAT, possible?

2007-11-21 Thread Matt Zagrabelny
On Wed, 2007-11-21 at 16:11 +, Mateus Interciso wrote: On Wed, 21 Nov 2007 13:04:40 +, Mateus Interciso wrote: [...] Maybe, if I explain a little more about the fisical network we have, it may be easier to understand(or find the problem) I think you would need a second public IP

Re: Network sharing without using NAT, possible?

2007-11-21 Thread Mateus Interciso
On Wed, 21 Nov 2007 10:28:00 -0600, Matt Zagrabelny wrote: On Wed, 2007-11-21 at 16:11 +, Mateus Interciso wrote: On Wed, 21 Nov 2007 13:04:40 +, Mateus Interciso wrote: [...] Maybe, if I explain a little more about the fisical network we have, it may be easier to understand(or

Re: Network sharing without using NAT, possible?

2007-11-21 Thread Bernd Eckenfels
In article [EMAIL PROTECTED] you wrote: If you want to use the internet with a 1918 address, then you will have to stick it behind a NAT device, in your diagram it is in front. How is the address supposed to be translated? Windows ICS is NAT. Gruss Bernd - To unsubscribe from this list: send

Re: Network sharing without using NAT, possible?

2007-11-21 Thread Jeremy Jackson
Ok, going back to the beginning... if you only have one public IP, you will use nat. w2k3 RRAS is probably configured with rules to handle the extra issues with the VoIP protocols... you never said which one, SIP, IAX2, H.323, MGCP... Linux comes blank, no iptables rules, you have to add extra

Re: Network sharing without using NAT, possible?

2007-11-17 Thread Zarnick Maelstorm
xerces8 wrote: You can ask the ISP for more real IP addresses and then use one for the VoIP client. In our country*, many ISPs give 2-4 IP addresses by default. Regards, David * - Slovenia -Original Message- From: Mateus Interciso [EMAIL PROTECTED] To: linux-net@vger.kernel.org Date:

Re: Network sharing without using NAT, possible?

2007-11-17 Thread Mateus Interciso
On Sat, 17 Nov 2007 12:22:29 +0100, xerces8 wrote: You can ask the ISP for more real IP addresses and then use one for the VoIP client. In our country*, many ISPs give 2-4 IP addresses by default. Regards, David * - Slovenia -Original Message- From: Mateus Interciso [EMAIL

Re: Network sharing without using NAT, possible?

2007-11-17 Thread xerces8
You can ask the ISP for more real IP addresses and then use one for the VoIP client. In our country*, many ISPs give 2-4 IP addresses by default. Regards, David * - Slovenia -Original Message- From: Mateus Interciso [EMAIL PROTECTED] To: linux-net@vger.kernel.org Date: Fri, 16 Nov 2007

Re: Network sharing without using NAT, possible?

2007-11-17 Thread Bernd Eckenfels
In article [EMAIL PROTECTED] you wrote: specially for VoIP, so I was thinking if it's possible to make a router (like a CISCO IOS) using Zebra, that will, in other words, share the Internet trough the sub-networks, without using NAT, or in a better way. No, you eighter need to do NAT (aka

Re: Network sharing without using NAT, possible?

2007-11-16 Thread Christopher Fowler
On Fri, 2007-11-16 at 23:19 +, Mateus Interciso wrote: Hi all, I currently using iptables NAT for routing the internet trough 2 different sub-networks, and we are having some trouble with the NAT, specially for VoIP, so I was thinking if it's possible to make a router (like a CISCO

Re: Network sharing without using NAT, possible?

2007-11-16 Thread Zarnick Maelstorm
Christopher Fowler wrote: On Fri, 2007-11-16 at 23:19 +, Mateus Interciso wrote: Hi all, I currently using iptables NAT for routing the internet trough 2 different sub-networks, and we are having some trouble with the NAT, specially for VoIP, so I was thinking if it's possible to make

Re: Network sharing without using NAT, possible?

2007-11-16 Thread Zarnick Maelstorm
Christopher Fowler wrote: On Fri, 2007-11-16 at 22:09 -0200, Zarnick Maelstorm wrote: If I remember correct SIP is not very NAT friendly. I have a Sipura ATA and it fails to work if it is nated more than once. IAX2 will work fine. You may be using neither protocols. I do not

Re: Network sharing without using NAT, possible?

2007-11-16 Thread Mateus Interciso
On Fri, 16 Nov 2007 19:34:11 -0500, Christopher Fowler wrote: On Fri, 2007-11-16 at 22:22 -0200, Zarnick Maelstorm wrote: The problem is that I'm bound to this damn Sipura 2k, and man, is this giving me a headache...any tips? If I can remember I believe the problem is that the Sipura does

Re: Network sharing without using NAT, possible?

2007-11-16 Thread Christopher Fowler
On Fri, 2007-11-16 at 22:22 -0200, Zarnick Maelstorm wrote: The problem is that I'm bound to this damn Sipura 2k, and man, is this giving me a headache...any tips? If I can remember I believe the problem is that the Sipura does not know the gateway address. If you can tell it that in config